| XU_Live_Set_Memory - xu Live minimal techno set from Xu of Mojodojo Media Keywords: techno; minimal; mp3; live set; mojodojo media; xu; funky deep techno Downloads: 63 |

| XU_For the Moment - XU eltronica techno with and without narrative for that dark sci fi vibe. Keywords: minimal techno; soundscape; story music; xu; mojodojomedia; mojodojo Downloads: 89 |

| Get Behind Me - XU minimal dark techno by XU for Mojodojo Media Keywords: minimal; techno; music; mp3; mojodojo; xu Downloads: 191 |

| Enter the Mojodojo - xu Techno electro for mind body manipulation Keywords: techno; electro; mp3; mojodojo Downloads: 127 |

| Live Set Memory - XU Original Live Minimal Set By Xu from Mojodojo Media Keywords: minimal; techno; music; mp3; mojodojo; xu Downloads: 517 (1 review) |

| XU - Arketyp - [ndn024] - xu
Keywords: Spoken Word Downloads: 3,010 |

| XU-Deconstructure - XU The first release for TLHOTRA is an album by the two man project XU. Deconstructure features six tracks which contains subtle recordings of organ, piano, voices etc. together with gentle electronics. These songs are thematically arranged in a calm but also eerie atmosphere around abandoned places, where rust and shadows speaks in silence and nature taking over relics from the modern society. Keywords: experimental electronica; ambient Downloads: 2,021 |

| The Theory of Stochastic Pseudo-differential Operators and Its Applications, I - Xu Liu The purpose of this paper is to establish the theory of stochastic pseudo-differential operators and give its applications in stochastic partial differential equations. First, we introduce some concepts on stochastic pseudo-differential operators and prove their fundamental properties. Also, we present the boundedness theory, invertibility of stochastic elliptic operators and the Garding inequality... Downloads: 4 | |

| Calderon-Type Uniqueness Theorem for Stochastic Partial Differential Equations - Xu Liu In this Note, we present a Calder\'on-type uniqueness theorem on the Cauchy problem of stochastic partial differential equations. To this aim, we introduce the concept of stochastic pseudo-differential operators, and establish their boundedness and other fundamental properties. The proof of our uniqueness theorem is based on a new Carleman-type estimate. Downloads: 8 | |

| Discrete Quasi-Einstein Metrics and Combinatorial Curvature Flows in 3-Dimension - Huabin Ge We define Discrete Quasi-Einstein metrics (DQE-metrics) as the critical points of discrete total curvature functional on triangulated 3-manifolds. We study DQE-metrics by introducing some combinatorial curvature flows. We prove that these flows produce solutions which converge to discrete quasi-Einstein metrics when the initial energy is small enough. The proof relies on a careful analysis of discrete dual-Laplacians which we interpret as the Jacobian matrix of the curvature map... Downloads: 3 | |

| Hyperbolic positive energy theorem with electromagnetic fields - Yaohua Wang We establish a type of positive energy theorem for asymptotically anti-de Sitter Einstein-Maxwell initial data sets by using Witten's spinoral techniques. Downloads: 8 | |

| Remarks on Murre's conjecture on Chow groups - Kejian Xu For certain product varieties, Murre's conjecture on Chow groups is investigated. In particular, it is proved that Murre's conjecture (B) is true for two kinds of four-folds. Precisely, if $C$ is a curve and $X$ is an elliptic modular threefold over $k$ (an algebraically closed field of characteristic 0) or an abelian variety of dimension 3, then Murre's conjecture (B) is true for the fourfold $X\times C.$ Downloads: 13 | |

| Weak Maximum Principle for Strongly Coupled Elliptic Differential Systems - Xu Liu A classical counterexample due to E. De Giorgi, shows that the weak maximum principle does not remain true for general linear elliptic differential systems. After that, there are some efforts to establish the weak maximum principle for special elliptic differential systems, but the existing works are addressing only the cases of weakly coupled systems, or almost-diagonal systems, or even some systems coupling in various lower order terms... Downloads: 8 | |

| Compressed Sensing Matrices from Fourier Matrices - Guangwu Xu The class of Fourier matrices is of special importance in compressed sensing (CS). This paper concerns deterministic construction of compressed sensing matrices from Fourier matrices. By using Katz' character sum estimation, we are able to design a deterministic procedure to select rows from a Fourier matrix to form a good compressed sensing matrix for sparse recovery. The sparsity bound in our construction is similar to that of binary CS matrices constructed by DeVore which greatly improves pre... Downloads: 11 | |

| Positive energy theorem for (4+1)-dimensional asymptotically anti-de Sitter spacetimes - Yaohua Wang We define the total energy-momenta for (4+1)-dimensional asymptotically anti-de Sitter spacetimes, and prove the positive energy theorem for such spacetimes. Downloads: 2 | |

| Discrete schemes for Gaussian curvature and their convergence - Zhiqiang Xu In this paper, several discrete schemes for Gaussian curvature are surveyed. The convergence property of a modified discrete scheme for the Gaussian curvature is considered. Furthermore, a new discrete scheme for Gaussian curvature is resented. We prove that the new scheme converges at the regular vertex with valence not less than 5. By constructing a counterexample, we also show that it is impossible for building a discrete scheme for Gaussian curvature which converges over the regular vertex w... Downloads: 18 | |

| 2-Dimensional Combinatorial Calabi Flow in Hyperbolic Background Geometry - Huabin Ge For triangulated surfaces locally embedded in the standard hyperbolic space, we introduce combinatorial Calabi flow as the negative gradient flow of combinatorial Calabi energy. We prove that the flow produces solutions which converge to ZCCP-metric (zero curvature circle packing metric) if the initial energy is small enough. Assuming the curvature has a uniform upper bound less than $2\pi$, we prove that combinatorial Calabi flow exists for all time... Downloads: 6 | |

| Betaine and Beet Molasses Enhance L-Lactic Acid Production by Bacillus coagulans. (Volume 9) - Xu, Ke This article is from PLoS ONE, volume 9.AbstractLactic acid is an important chemical with various industrial applications, and it can be efficiently produced by fermentation, in which Bacillus coagulans strains present excellent performance. Betaine can promote lactic acid fermentation as an effective osmoprotectant. Here, positive effect of betaine on fermentation by B. coagulans is revealed. Betaine could enhance lactic acid production by protecting l-LDH activity and cell growth from osmotic ... | |

| Generalizations of the Block algebras - Xiaoping Xu In this paper, we introduce two new families of infinite-dimensional simple Lie algebras and a new family of infinite-dimensional simple Lie superalgebras. These algebras can be viewed as generalizations of the Block algebras. Downloads: 2 | |

| Algebraic Coset Conformal field theories - Feng Xu All unitary Rational Conformal Field Theories (RCFT) are conjectured to be related to unitary coset Conformal Field Theories, i.e., gauged Wess-Zumino-Witten (WZW) models with compact gauge groups. In this paper we use subfactor theory and ideas of algebraic quantum field theory to approach coset Conformal Field Theories. Two conjectures are formulated and their consequences are discussed. Some results are presented which prove the conjectures in special cases... | |

| Applications of a simple but useful technique to stochastic convolution of $α$-stable processes - Lihu Xu Our simple but useful technique is using an integration by parts to split the stochastic convolution into two terms. We develop five applications for this technique. The first one is getting a uniform estimate of stochastic convolution of $\alpha$-stable processes. Since $\alpha$-stable noises only have $p | |

| Symmetries of geometric flows - Xu Chao By applying the theory of group-invariant solutions we investigate the symmetries of Ricci flow and hyperbolic geometric flow both on Riemann surfaces. The warped products on $\mathcal {S}^{n+1}$ of both flows are also studied. Downloads: 6 | |

| [Three species of the ant genus Camponotus newly recorded in China (Hymenoptera: Formicidae: Formicinae).] - Xu, Z. Url: http://antbase.org/ants/publications/14694/14694.pdf Keywords: ants; article Downloads: 161 | |

| A unified controllability/observability theory for some stochastic and deterministic partial differential equations - Xu Zhang The purpose of this paper is to present a universal approach to the study of controllability/observability problems for infinite dimensional systems governed by some stochastic/deterministic partial differential equations. The crucial analytic tool is a class of fundamental weighted identities for stochastic/deterministic partial differential operators, via which one can derive the desired global Carleman estimates... Downloads: 4 | |

| Muslim Mag - Beina Xu The magazine industry is tough enough as it is. But for niche magazines, it's even harder to break out. Here's a story about a writer, the magazine she works for, and the stacks of paper in between. Keywords: Muslim Mag Downloads: 73 |

| Quantum groupoids - Ping Xu We introduce a general notion of quantum universal enveloping algebroids (QUE algebroids), or quantum groupoids, as a unification of quantum groups and star-products. Some basic properties are studied including the twist construction and the classical limits. In particular, we show that a quantum groupoid naturally gives rise to a Lie bialgebroid as a classical limit. Conversely, we formulate a conjecture on the existence of a quantization for any Lie bialgebroid, and prove this conjecture for t... Downloads: 3 | |

| On the Hodge-Newton filtration for p-divisible groups with additional structures - Xu Shen We prove that, for a $p$-divisible group with additional structures over a complete valuation ring of rank one $O_K$ with mixed characteristic $(0,p)$, if the Newton polygon and the Hodge polygon of its special fiber possess a non trivial contact point, which is a break point for the Newton polygon, then it admits a "Hodge-Newton filtration" over $O_K$. The proof is based on the theories of Harder-Narasimhan filtration of finite flat group schemes and admissible filtered isocrystals... Downloads: 24 | |

| On intermediate subfactors of Goodman-de la Harpe-Jones subfactors - Feng Xu In this paper we present a conjecture on intermediate subfactors which is a generalization of Wall's conjecture from the theory of finite groups. Motivated by this conjecture, we determine all intermediate subfactors of Goodman-Harpe-Jones subfactors, and as a result we verify that Goodman-Harpe-Jones subfactors verify our conjecture. Our result also gives a negative answer to a question motivated by a conjecture of Aschbacher-Guralnick. Downloads: 4 | |

| Pseudoholomorphic Curves in Nearly Kahler $\mathbf{CP}^3$ - Feng Xu We study pseudoholomorphic curves in the nearly Kalher $\mathbf{CP}^3$. It is shown that a class of curves called null-torsion are in one to one correspondence with the integrals of a holomorphic contact system on the usual Kahler $\mathbb{CP}^3$ studied by Bryant. Browing Bryant's result we get plenty of such curves. Rational curves are shown to be either vertical or horizontal or null-torsion. Both horizontal and null-torsion curves can be understood by mentioned Bryant's results while vertica... Downloads: 1 | |

| Singles series #4/4 - 12XU
Downloads: 16 |

| Convergence of metrics under self - dual Weyl tensor and Scalar curvature bounds - Yiyan Xu We establish a $C^{1,\alpha}$ compactness theorem for the metrics with bounded self - dual Weyl tensor and Scalar curvature. The key step is to estimate the $C^{1,\alpha}$ harmonic radius, where we use the blow up analysis as in \cite{Anderson90}. The result is motivated by, and may be applied to the Calabi flow on complex surfaces \cite{Calabi82}. Downloads: 1 | |

| Scalable Continual Top-k Keyword Search in Relational Databases - Yanwei XU Keyword search in relational databases has been widely studied in recent years because it does not require users neither to master a certain structured query language nor to know the complex underlying database schemas. Most of existing methods focus on answering snapshot keyword queries in static databases. In practice, however, databases are updated frequently, and users may have long-term interests on specific topics... Downloads: 10 | |

| Studies of the Vector-Meson Mass Generation Scheme by Chiral Anomalies in two-Dimensional non-Abelian Gauge Theories - Guanghua Xu Higher order effects of the two-dimensional non-Abelian gauge theories, in which the vector-meson mass is generated by chiral anomalies, will be studied. The $\beta$ function and the topological nature of the non-linear $\sigma$ model in the action and unitarity of the theory will be discussed. Downloads: 1 | |

| Identified hadron production at high transverse momenta in p+p collisions at sqrt(NN) = 200 GeV in STAR - Yichun Xu We report the transverse momentum (pT) distributions for identified charged pions, protons and anti-protons using events triggered by high deposit energy in the Barrel Electro-Magnetic Calorimeter (BEMC) from p + p collisions at psNN = 200 GeV. The spectra are measured around mid-rapidity (|y| Downloads: 3 | |

| Quantum groupoids associated to universal dynamical R-matrices - Ping Xu By using twist construction, we obtain a quantum groupoid $\cald\ot_{q}\uqg$ for any simple Lie algebra $\frakg$. The underlying Hopf algebroid structure encodes all the information of the corresponding elliptic quantum group-the quasi-Hopf algebras as obtained by Fronsdal, Arnaudon et. al. and Jimbo et. al.. Downloads: 4 | |

| Multidimensional dynamic risk measure via conditional g-expectation - Yuhong Xu This paper deals with multidimensional dynamic risk measures induced by conditional $g$-expectations. A notion of multidimensional $g$-expectation is proposed to provide a multidimensional version of nonlinear expectations. By a technical result on explicit expressions for the comparison theorem, uniqueness theorem and viability on a rectangle of solutions to multidimensional backward stochastic differential equations, some necessary and sufficient conditions are given for the constancy, monoton... Downloads: 3 | |

| Regularity of harmonic functions for some Markov chains with unbounded range - Fangjun Xu We consider a class of continuous time Markov chains on $\Z^d$. These chains are the discrete space analogue of Markov processes with jumps. Under some conditions, we show that harmonic functions associated with these Markov chains are H\"{o}lder continuous. Downloads: 7 | |

| Xiaotian du shu ji - Xu, Xiaotian 11 Downloads: 84 | |

| Mirror extensions of local nets - Feng Xu In this paper we prove a general theorem on the extensions of local nets which was inspired by recent examples of exotic extensions for Virasoro nets with central charge less than one and earlier work on cosets and conformal inclusions. When applying the theorem to conformal inclusions and diagonal inclusions, we obtain infinite series of new examples of completely rational nets. Downloads: 1 | |

| SU(3)-structures and Special Lagrangian Geometries - Feng Xu We generalize Calabi-Yau 3-folds from the special Lagrangian perspective. More precisely, we study SU(3)-structures which admit as "nice" a local special Lagrangian geometry as the flat $\mathbf{C}^3$ or a Calabi-Yau structure does. The underlying almost complex structure may not be integrable. Such SU(3)-structures are called {\it admissible}. Among these, we are particularly interested in a subclass of SU(3)-structures called {\it nearly Calabi-Yau}... Downloads: 3 | |

| Xiaotian du shu ji (Volume 3-4) - Xu, Xiaotian 11 Downloads: 75 | |

| A New Parallel N-body Gravity Solver: TPM - Guohong Xu We have developed a gravity solver based on combining the well developed Particle-Mesh (PM) method and TREE methods. It is designed for and has been implemented on parallel computer architectures. The new code can deal with tens of millions of particles on current computers, with the calculation done on a parallel supercomputer or a group of workstations. Typically, the spatial resolution is enhanced by more than a factor of 20 over the pure PM code with mass resolution retained at nearly the PM... Downloads: 6 | |

| Ergodicity of stochastic real Ginzburg-Landau equation driven by $α$-stable noises - Lihu Xu We study the ergodicity of stochastic real Ginzburg-Landau equation driven by additive $\alpha$-stable noises, showing that as $\alpha \in (3/2,2)$, this stochastic system admits a unique invariant measure. After establishing the existence of invariant measures by the same method as in [9], we prove that the system is strong Feller and accessible to zero. These two properties imply the ergodicity by a simple but useful criterion in [16]... Downloads: 2 | |

| Compact Group Actions On Closed Manifolds of Non-positive Curvature - Bin Xu A. Borel proved that, if a finite group $F$ acts effectively and continuously on a closed aspherical manifold $M$ with centerless fundamental group $\pi_1(M)$, then a natural homomorphism $\psi$ from $F$ to the outer automorphism group ${\rm Out} \pi_1(M)$ of $\pi_1(M)$, called the associated abstract kernel, is a monomorphism. In this paper, we investigate to what extent Borel's theorem holds for a compact Lie group $G$ acting effectively and smoothly on a particular orientable aspherical manif... Downloads: 1 | |

| Love Story - Claire Xu We were both young when I first saw you I close my eyes And the flashback starts I'm standing there On a balcony in summer air See the lights See the party, the ball gowns I see you make your way through the crowd And say hello, little did I know That you were Romeo, you were throwing pebbles And my daddy said stay away from Juliet And I was crying on the staircase Begging you please don't go, and I said Romeo take me somewhere we can be alone I'll be waiting all there's left to do is run You'll... Keywords: Country music Downloads: 1,800 |

| Red - Claire Xu Loving him is like driving a new Maserati down a dead end street Faster than the wind Passionate as sin, ended so suddenly Loving him is like trying to change your mind Once you’re already flying through the free fall Like the colors in autumn So bright just before they lose it all Losing him was blue like I’d never known Missing him was dark grey all alone Forgetting him was like trying to know somebody you've never met But loving him was red Loving him was red Touching him is like realizin... Keywords: Taylor Swift Cover by Claire Xu Downloads: 2,306 |

| Singles series #2/4 - 12XU
Downloads: 16 |

| Two new record genera and three new species of Formicidae (Hymenoptera) from China. - Xu, Z. Click to return to Ant Texts collection page. Url: http://research.amnh.org/entomology/social_insects/ants/publications/8434/8434.pdf Keywords: ants; article Downloads: 234 | |

| Generalizations of Quantum Discord - Jianwei Xu The original definition of quantum discord of bipartite states was defined over projective measurements, in this paper we discuss some generalizations of it. These generalizations are defined over general measurements, rank-one general measurements or Neumark extension measurements. We investigate the nonnegativity, zero-discord sets of all these quantum discords and some properties about them. Downloads: 4 | |

| Generalized translation operator and approximation in several variables - Yuan Xu Generalized translation operators for orthogonal expansions with respect to families of weight functions on the unit ball and on the standard simplex are studied. They are used to define convolution structures and modulus of smoothness for these regions, which are in turn used to characterize the best approximation by polynomials in the weighted $L^p$ spaces. In one variable, this becomes the generalized translation operator for the Gegenbauer polynomial expansions. Downloads: 8 | |